feature: @putout/plugin-remove-nested-blocks: ImportDeclaration: assert: exclude

Author: coderaiser

packages/plugin-remove-nested-blocks/lib/remove-nested-blocks.js

@@ -3,6 +3,7 @@ import {types, operator} from 'putout';
 const {
     isReturnStatement,
     isExportNamedDeclaration,
+    isIdentifier,
 } = types;
 
 const {replaceWithMultiple} = operator;
@@ -27,6 +28,9 @@ export const filter = (path) => {
     if (isReturnWithoutArg(path))
         return false;
 
+    if (isImportAssert(path))
+        return false;
+    
     const {parentPath} = path;
     const {bindings} = path.scope;
 
@@ -65,3 +69,14 @@ const isIntersect = (path, bindings) => {
 
     return false;
 };
+
+function isImportAssert(path) {
+    const prev = path.getPrevSibling();
+    
+    if (!prev.isExpressionStatement())
+        return false;
+    
+    return isIdentifier(prev.node.expression, {
+        name: 'assert',
+    });
+}

packages/plugin-remove-nested-blocks/test/fixture/import-assert.js

@@ -0,0 +1 @@
+import a from 'a' assert {type: 'json'}

packages/plugin-remove-nested-blocks/test/remove-nested-blocks.js

@@ -83,3 +83,8 @@ test('plugin-remove-nested-blocks: no report: arrow', (t) => {
     t.noReport('arrow');
     t.end();
 });
+
+test('plugin-remove-nested-blocks: no report: import-assert', (t) => {
+    t.noReport('import-assert');
+    t.end();
+});